brenta::texture Class Reference

Texture class. More...

#include <texture.hpp>

Public Member Functions
	texture ()
	Empty constructor, does nothing.
	texture (const std::string &path, bool flip=true, const std::string &type="texture_diffuse")
	Creates a new tecture.
constexpr	texture (texture &&other) noexcept
constexpr texture &	operator= (texture &&other) noexcept
unsigned int	get_id () const
void	bind (GLenum target, GLint wrapping=GL_REPEAT, GLint filtering_min=GL_NEAREST, GLint filtering_mag=GL_NEAREST, GLboolean has_mpmap=GL_TRUE, GLint mipmap_min=GL_LINEAR_MIPMAP_LINEAR, GLint mipmap_mag=GL_LINEAR)

Static Public Member Functions
static void	active_texture (GLenum texture)
	Activate a texture unit.
static unsigned int	load (const std::string &path, bool flip=true)
	Load a texture from a file.
static void	bind_id (GLenum target, unsigned int id, GLint wrapping=GL_REPEAT, GLint filtering_min=GL_NEAREST, GLint filtering_mag=GL_NEAREST, GLboolean has_mipmap=GL_TRUE, GLint mipmap_min=GL_LINEAR_MIPMAP_LINEAR, GLint mipmap_mag=GL_LINEAR)
	Bind a texture.

Data Fields
unsigned int	id
std::string	type
std::string	path

Detailed Description

Texture class.

This class is used to load and manage textures.

Definition at line 19 of file texture.hpp.

Constructor & Destructor Documentation

texture() [1/3]

brenta::texture::texture ( )

inline

Empty constructor, does nothing.

Definition at line 64 of file texture.hpp.

texture() [2/3]

texture::texture	(	const std::string &	path,
		bool	flip = true,
		const std::string &	type = "texture_diffuse"
	)

Creates a new tecture.

Parameters

path	Path to the texture file
flip	Whether the texture sould be flipped or not
type	An optional string that may be used by other systems

Definition at line 15 of file texture.cpp.

texture() [3/3]

constexpr brenta::texture::texture ( texture &&  other )

inlineconstexprnoexcept

Definition at line 75 of file texture.hpp.

~texture()

texture::~texture

(

)

Definition at line 25 of file texture.cpp.

Member Function Documentation

active_texture()

void texture::active_texture ( GLenum  texture )

static

Activate a texture unit.

This method activates a texture unit. Arg is GL_TEXTURE0 + x

Definition at line 39 of file texture.cpp.

bind()

void texture::bind	(	GLenum	target,
		GLint	wrapping = GL_REPEAT,
		GLint	filtering_min = GL_NEAREST,
		GLint	filtering_mag = GL_NEAREST,
		GLboolean	has_mpmap = GL_TRUE,
		GLint	mipmap_min = GL_LINEAR_MIPMAP_LINEAR,
		GLint	mipmap_mag = GL_LINEAR
	)

Definition at line 64 of file texture.cpp.

bind_id()

void texture::bind_id ( GLenum  target, unsigned int  id, GLint  wrapping = GL_REPEAT, GLint  filtering_min = GL_NEAREST, GLint  filtering_mag = GL_NEAREST, GLboolean  has_mipmap = GL_TRUE, GLint  mipmap_min = GL_LINEAR_MIPMAP_LINEAR, GLint  mipmap_mag = GL_LINEAR  )

static

Bind a texture.

This method binds a texture to a target. The texture is bound with the specified wrapping and filtering modes.

You need to bind the texture before using it in the shader.

Definition at line 53 of file texture.cpp.

get_id()

unsigned int texture::get_id

(

)

const

Definition at line 34 of file texture.cpp.

load()

unsigned int texture::load ( const std::string &  path, bool  flip = true  )

static

Load a texture from a file.

This method loads a texture from a file and returns the texture ID. The texture is loaded using the stb_image library.

Parameters

path	Path to the texture file

Returns

The texture ID

Definition at line 44 of file texture.cpp.

operator=()

constexpr texture & brenta::texture::operator= ( texture &&  other )

inlineconstexprnoexcept

Definition at line 83 of file texture.hpp.

Field Documentation

id

unsigned int brenta::texture::id

Definition at line 23 of file texture.hpp.

path

std::string brenta::texture::path

Definition at line 25 of file texture.hpp.

type

std::string brenta::texture::type

Definition at line 24 of file texture.hpp.

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The documentation for this class was generated from the following files:

• include/brenta/texture.hpp
• src/texture.cpp